Issues I've spotted: the rise and fall lever is missing, one of the flaps for extinguishing the flame is missing, the weight off the extinguisher is missing, there is a dent about the size of a 50p in the tank and the two halves of the tank have come apart in one area.
On the plus side it has a perfect acid etched with a hint of cranberry globe. The column and nicely cast tank holder are in good condition. Will make a lovely lamp with some skill and tlc.
I've tried to photo all the issues I've spotted so please check them as they are part of the description.
Will be well packed, double box the glass.